SOLUTION: hannah test grades were 80,85,72 and 92. What is her weighted average if the test grades were weighed 2,4,3 and 2, in that order?
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Question 988459: hannah test grades were 80,85,72 and 92. What is her weighted average if the test grades were weighed 2,4,3 and 2, in that order?
Answer by ankor@dixie-net.com(22740) (Show Source): You can put this solution on YOUR website!
hannah test grades were 80,85,72 and 92.
What is her weighted average if the test grades were weighed 2,4,3 and 2, in that order?
;
Treat this like there are 11 test, the total of the grade weights
:
A =
A =
A =
A = 81.8 the weighted average
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